HL7 Terminology (THO)
4.0.0 - Publication International flag

This page is part of the HL7 Terminology (v4.0.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions

ValueSet: SecurityAlterationIntegrityObservationValue

Official URL: http://terminology.hl7.org/ValueSet/v3-SecurityAlterationIntegrityObservationValue Version: 2.0.0
Active as of 2014-03-26 Computable Name: SecurityAlterationIntegrityObservationValue
Other Identifiers: : urn:oid:2.16.840.1.113883.1.11.20482

References

This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

Logical Definition (CLD)

This value set includes codes based on the following rules:

This value set excludes codes based on the following rules:

 

Expansion

This value set contains 11 concepts

Expansion based on ObservationValue v2.1.0 (CodeSystem)

CodeSystemDisplayDefinition
  ABSTREDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValueabstracted

Security metadata observation values used to indicate the use of a more abstract version of the content, e.g., replacing exact value of an age or date field with a range, or remove the left digits of a credit card number or SSN.

  AGGREDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValueaggregated

Security metadata observation values used to indicate the use of an algorithmic combination of actual values with the result of an aggregate function, e.g., average, sum, or count in order to limit disclosure of an IT resource (data, information object, service, or system capability) to the minimum necessary.

  ANONYEDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValueanonymized

Security metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability) by used to indicate the mechanism by which software systems can strip portions of the resource that could allow the identification of the source of the information or the information subject. No key to relink the data is retained.

  MAPPEDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValuemapped

Security metadata observation value used to indicate that the IT resource semantic content has been transformed from one encoding to another.

Usage Note: "MAP" code does not indicate the semantic fidelity of the transformed content.

To indicate semantic fidelity for maps of HL7 to other code systems, this security alteration integrity observation may be further specified using an Act valued with Value Set: MapRelationship (2.16.840.1.113883.1.11.11052).

Semantic fidelity of the mapped IT Resource may also be indicated using a SecurityIntegrityConfidenceObservation.

  MASKEDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValuemasked

Security metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability) by indicating the mechanism by which software systems can make data unintelligible (that is, as unreadable and unusable by algorithmically transforming plaintext into ciphertext) such that it can only be accessed or used by authorized users. An authorized user may be provided a key to decrypt per license or "shared secret".

Usage Note: "MASKED" may be used, per applicable policy, as a flag to indicate to a user or receiver that some portion of an IT resource has been further encrypted, and may be accessed only by an authorized user or receiver to which a decryption key is provided.

  PSEUDEDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValuepseudonymized

Security metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability), by indicating the mechanism by which software systems can strip portions of the resource that could allow the identification of the source of the information or the information subject. Custodian may retain a key to relink data necessary to reidentify the information subject.

Rationale: Personal data which has been processed to make it impossible to know whose data it is. Used particularly for secondary use of health data. In some cases, it may be possible for authorized individuals to restore the identity of the individual, e.g.,for public health case management. Based on ISO/TS 25237:2008 Health informatics—Pseudonymization

  REDACTEDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValueredacted

Security metadata observation value used to indicate the mechanism by which software systems can filter an IT resource (data, information object, service, or system capability) to remove any portion of the resource that is not authorized to be access, used, or disclosed.

Usage Note: "REDACTED" may be used, per applicable policy, as a flag to indicate to a user or receiver that some portion of an IT resource has filtered and not included in the content accessed or received.

  SUBSETTEDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValuesubsetted

Metadata observation used to indicate that some information has been removed from the source object when the view this object contains was constructed because of configuration options when the view was created. The content may not be suitable for use as the basis of a record update

Usage Note: This is not suitable to be used when information is removed for security reasons - see the code REDACTED for this use.

  SYNTAChttp://terminology.hl7.org/CodeSystem/v3-ObservationValuesyntactic transform

Security metadata observation value used to indicate that the IT resource syntax has been transformed from one syntactical representation to another.

Usage Note: "SYNTAC" code does not indicate the syntactical correctness of the syntactically transformed IT resource.

  TRSLThttp://terminology.hl7.org/CodeSystem/v3-ObservationValuetranslated

Security metadata observation value used to indicate that the IT resource has been translated from one human language to another.

Usage Note: "TRSLT" does not indicate the fidelity of the translation or the languages translated.

The fidelity of the IT Resource translation may be indicated using a SecurityIntegrityConfidenceObservation.

To indicate languages, use the Value Set:HumanLanguage (2.16.840.1.113883.1.11.11526)

  VERSIONEDhttp://terminology.hl7.org/CodeSystem/v3-ObservationValueversioned

Security metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability) which indicates that the resource only retains versions of an IT resource for access and use per applicable policy

Usage Note: When this code is used, expectation is that the system has removed historical versions of the data that falls outside the time period deemed to be the effective time of the applicable version.


Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code

History

DateActionCustodianAuthorComment
2020-05-06reviseVocabulary WGTed KleinMigrated to the UTG maintenance environment and publishing tooling.
2014-03-26revise2014T1_2014-03-26_001283 (RIM release ID)Vocabulary (Woody Beeler) (no record of original request)Lock all vaue sets untouched since 2014-03-26 to trackingId 2014T1_2014_03_26